In this manuscript, we introduce four philosophical camps and provide bulletin board and classroom decoration examples of how music teachers can visually communicate their teaching philosophies to their students, parents, colleagues, and administrators. The categories emerged from our review of bulletin board examples created by our music teacher colleagues and include (1) music, emotion, and expression; (2) praxialism; (3) extramusical benefits; and (4) social justice. Bulletin boards may indirectly represent teachers' philosophies when compared with explicit curricula, such as lesson plans, textbooks, and other instructional materials. However, teachers can foster holistic learning experiences for students by harmonizing their implicit messages on bulletin boards and classroom decorations with the explicit curriculum.